GB/T 12239-1989 in English

SUPERSEDED

General purpose industrial valves-Diaphragm valves

Issued on:1990-01-04
Implemented on:1990-09-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $150.00
$146.00

Standard No:	GB/T 12239-1989
Document status:	SUPERSEDED
Superseded by:	GB/T 12239-2008 Industrial valves - Diaphragm valves made of metallic materials
Superseded on:	2009-07-01
Title in English:	General purpose industrial valves-Diaphragm valves
Title in Chinese:	通用阀门隔膜阀
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	1990-01-04
Implemented on:	1990-09-01
ICS Classification:	23.060-Valves
Chinese Classification:	J16-Valve
Professional Classification:	GB-National Standard
Related Keywords:	purpose industrial valves-diaphragm valves scopethis standard diaphragm valves valves nominal diameter dn10~400mm flange connection nominal pressure pn≤1.6mpa
Related Topics:	diaphragm Through valve valve level Injection valve valve signal Action valve every other septum bottle Qigao valve Universal Membrane diaphragm pull Acting double valve General valve General Valve Design GBT12239 GB/T 12239-1989 GB/T 12239-2008 Diaphragm standard Diaphragm valve and globe valve Diaphragm valve Universal liquid hydrogen valve Three-way valve technology gb/t 12239 gb/t 12239-2008

《GB/T 12239-1989通用阀门隔膜阀》由TC188（全国阀门标准化技术委员会）归口，主管部门为中国机械工业联合会。
本标准规定了隔膜阀的型式、技术要求、试验方法等。本标准适用于公称压力PN≤1.6MPa，公称通径DN10~400mm法兰连接和DN8~80mm(1/4″~3″)螺纹连接隔膜阀。

Scope

This standard specifies the type, technical requirements and test methods of diaphragm valves. This standard applies to diaphragm valves with nominal pressure PN≤1.6MPa, nominal diameter DN10~400mm flange connection and DN8~80mm (1/4″~3″) threaded connection.

More samples: JGJ 94-2008 GB 18306-2015 DL/T 368-2010

Sample only — not a preview of GB/T 12239-1989

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